Halogénures de sulfonyle
Les halogénures de sulfonyle sont une classe de composés organiques dans lesquels un groupe fonctionnel sulfonyle est lié à un atome d'halogène. Ces composés sont des intermédiaires essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et de colorants. Chez CymitQuimica, nous proposons une sélection d'halogénures de sulfonyle de haute qualité pour répondre à vos besoins de synthèse et de recherche, garantissant des performances constantes et fiables dans les processus chimiques.
173 produits trouvés pour "Halogénures de sulfonyle"
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2-Chloroethanesulfonyl Chloride
CAS :Formule :C2H4Cl2O2SDegré de pureté :>95.0%(GC)(T)Couleur et forme :Colorless to Yellow to Orange clear liquidMasse moléculaire :163.014-Chloro-3-nitrobenzenesulfonyl Chloride
CAS :Formule :C6H3Cl2NO4SDegré de pureté :>96.0%(GC)(T)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :256.05o-Toluenesulfonyl Chloride (contains ca. 23% isomer)
CAS :Formule :C7H7ClO2SDegré de pureté :>75.0%(GC)Couleur et forme :Colorless to Light yellow clear liquidMasse moléculaire :190.642,4,5-Trichlorobenzenesulfonyl Chloride
CAS :Formule :C6H2Cl4O2SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :279.944-(Bromomethyl)benzenesulfonyl Chloride
CAS :Formule :C7H6BrClO2SDegré de pureté :>95.0%(T)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :269.542-Naphthalenesulfonyl Chloride
CAS :Formule :C10H7ClO2SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White to Light yellow to Light orange powder to crystalMasse moléculaire :226.672-Iodobenzenesulfonyl Chloride
CAS :Formule :C6H4ClIO2SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White to Light yellow to Light orange powder to crystalMasse moléculaire :302.511,2-Benzenedisulfonyl Dichloride
CAS :Formule :C6H4Cl2O4S2Degré de pureté :>98.0%(T)Couleur et forme :White to Orange to Green powder to crystalMasse moléculaire :275.111-Octanesulfonyl Chloride
CAS :Formule :C8H17ClO2SDegré de pureté :>95.0%(GC)(T)Couleur et forme :Colorless to Light red to Green clear liquidMasse moléculaire :212.733-Bromo-4-methoxybenzenesulfonyl chloride, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C7H6BrClO3SDegré de pureté :97%Masse moléculaire :285.542,4,5-Trichlorobenzenesulfonyl chloride, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C6H2Cl4O2SDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :279.946-(Trifluoromethyl)pyridine-3-sulfonyl chloride, 97%
CAS :<p>6-Trifluoromethyl-3-pyridinesulfonyl Chloride is a chemical used for the preparation of N-sulfonamido polycyclic pyrazolyl compounds for treatment of cognitive disorders. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and la</p>Formule :C6H3ClF3NO2SDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream or pale yellowMasse moléculaire :245.604-Chloro-3-nitrobenzenesulfonyl chloride, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C6H3Cl2NO4SDegré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :256.05Cyclopropanesulfonyl chloride, 97%
CAS :<p>Cyclopropanesulfonyl chloride, 97%, Thermo Scientific Chemicals</p>Formule :C3H5ClO2SDegré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :140.58Ethanesulfonyl chloride, 98+%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C2H5ClO2SDegré de pureté :98+%Couleur et forme :Clear colorless to pale yellow or purple, LiquidMasse moléculaire :128.574-Isopropoxybenzenesulfonyl chloride, 96%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H11ClO3SDegré de pureté :96%Couleur et forme :White to cream or pale yellow to pale orange, Crystals or powder or crystalline powder or lumpy solidMasse moléculaire :234.691,3-Benzenedisulfonyl chloride, 97%
CAS :<p>1,3-Benzenedisulfonyl chloride is used as a pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>Formule :C6H4Cl2O4S2Degré de pureté :97%Couleur et forme :White to cream to pale brown, Crystals or crystalline powderMasse moléculaire :275.114-Bromobenzenesulfonyl chloride, 98+%
CAS :<p>4-Bromobenzenesulfonyl chloride is used as activating agent in the synthesis of oligodeoxyribo- and oligoribo- nucleotides in solution. It also used in the synthesis of 4-(N-allylsulfamoyl)phenylboronic acid and in protection of amines as 4-bromobenzenesulfonamides. This Thermo Scientific Chemicals </p>Formule :C6H4BrClO2SDegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brownMasse moléculaire :255.512,3-Dihydrobenzo[b]furan-5-sulfonyl chloride, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C8H7ClO3SDegré de pureté :97%Couleur et forme :Powder, White to pale creamMasse moléculaire :218.662-Chloroethanesulfonyl chloride, 98%
CAS :<p>2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety. This Thermo Scientific </p>Formule :C2H4Cl2O2SDegré de pureté :98%Couleur et forme :Clear colorless to pale brown, LiquidMasse moléculaire :163.01
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